<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title></title>
    <style type="text/css">
        img:nth-child(2){
             transform: rotate(-20deg);
             -webkit-transform:rotate(-20deg) ;
         }
        img:nth-child(3){
            transform: rotate(30deg);
            -webkit-transform:rotate(30deg) ;
        }
        .image{
            transform: scale(1.2)
            -webkit-transform: scale(1.2);
        }

    </style>
</head>
<body>
     <img src="img/pic_01.png"/>
     <img src="img/pic_02.png"/>
     <img src="img/pic_03.png"/>
     <script type="text/javascript" src="js/jquery-1.8.3.min.js"></script>
    <script type="text/javascript">
        $(function(){
            $("img").hover(
//                    滑进去
               function(){
                   $(this).css({"transform":"scale(1.2)","-webkit-transform":"scale(1.2)"});
               },
//                    滑出来
               function(){
                   $(this).css({"transform":"none"});
               }
            );
        });



    </script>
</body>
</html>